Microphone (KSM137)



FIG. 1 is a perspective view of the microphone design;

FIG. 2 is a front side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a back side view thereof; and,

FIG. 7 is a left side view thereof.

The broken lines in FIG. 4 are for illustrative purposes only and forms no part of the claimed design. 

An ornamental design for a microphone (KSM137), as shown and described. 